From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, T_DKIMWL_WL_HIGH,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AC47EC43218 for ; Tue, 11 Jun 2019 14:19:14 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 84969205ED for ; Tue, 11 Jun 2019 14:19:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="YeyJPpyQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 84969205ED Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=HxTNP7DzcBpdDpTvOaWKAtRU12HpzgA7wuTttmcvCUQ=; b=YeyJPpyQhS+MWn EcrRx9uQKo+KmbaPoqkayOvE5Gw5WUZ9ec86BBTEocb+4OwLjoY8aj1UySGO8hYssf5uygw72//4Q PmZ/qSd1THdjgH/Nip76r+UB7AZD4gElMmgjaQCQ6/SC3RryqxVXghvlDC16crLsjUUbmF6mxi3e9 +HFIn6Ye0DDcSPeLOZ1fz0xTW1PBihsMI7c+CDzftmm/38WEFPJRyGu7ks5m+QgYkbI535Aa73vHS 5mwdgynXO0Ark/7pSqqoeOrGQUPExyC8OpjpRiFU55c+ddRO2WigiqgyfmDdysH54mo+bIGjdQ0SE itHjR1wGMpYLXTxoPnfA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hahcH-0001BQ-C6; Tue, 11 Jun 2019 14:19:13 +0000 Received: from verein.lst.de ([213.95.11.211] helo=newverein.lst.de) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hahcE-0001B7-Qs for linux-riscv@lists.infradead.org; Tue, 11 Jun 2019 14:19:12 +0000 Received: by newverein.lst.de (Postfix, from userid 2407) id 3E91868B02; Tue, 11 Jun 2019 16:18:42 +0200 (CEST) Date: Tue, 11 Jun 2019 16:18:41 +0200 From: Christoph Hellwig To: Vladimir Murzin Subject: Re: [PATCH 02/17] mm: stub out all of swapops.h for !CONFIG_MMU Message-ID: <20190611141841.GA29151@lst.de> References: <20190610221621.10938-1-hch@lst.de> <20190610221621.10938-3-hch@lst.de> <516c8def-22db-027c-873d-a943454e33af@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <516c8def-22db-027c-873d-a943454e33af@arm.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190611_071911_023584_64C13489 X-CRM114-Status: UNSURE ( 7.48 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Damien Le Moal , uclinux-dev@uclinux.org, Palmer Dabbelt , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, Christoph Hellwig Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org T24gVHVlLCBKdW4gMTEsIDIwMTkgYXQgMTE6MTU6NDRBTSArMDEwMCwgVmxhZGltaXIgTXVyemlu IHdyb3RlOgo+IE9uIDYvMTAvMTkgMTE6MTYgUE0sIENocmlzdG9waCBIZWxsd2lnIHdyb3RlOgo+ ID4gVGhlIHdob2xlIGhlYWRlciBmaWxlIGRlYWxzIHdpdGggc3dhcCBlbnRyaWVzIGFuZCBQVEVz LCBub25lIG9mIHdoaWNoCj4gPiBjYW4gZXhpc3QgZm9yIG5vbW11IGJ1aWxkcy4KPiAKPiBBbHRo b3VnaCBJIGFncmVlIHdpdGggdGhlIHBhdGNoLCBJJ20gd29uZGVyaW5nIGhvdyB5b3UgZ2V0IGlu dG8gaXQ/CgpXaXRob3V0IHRoYXQgdGhlIFJJU0MtViBub21tdSBibG93cyB1cCBsaWtlIHRoaXM6 CgoKSW4gZmlsZSBpbmNsdWRlZCBmcm9tIG1tL3Ztc2Nhbi5jOjU4OgouL2luY2x1ZGUvbGludXgv c3dhcG9wcy5oOiBJbiBmdW5jdGlvbiDigJhwdGVfdG9fc3dwX2VudHJ54oCZOgouL2luY2x1ZGUv bGludXgvc3dhcG9wcy5oOjcxOjE1OiBlcnJvcjogaW1wbGljaXQgZGVjbGFyYXRpb24gb2YgZnVu Y3Rpb24g4oCYX19wdGVfdG9fc3dwX2VudHJ54oCZOyBkaWQgeW91IG1lYW4g4oCYcHRlX3RvX3N3 cF9lbnRyeeKAmT8gWy1XZXJyb3I9aW1wbGljaXQtZnVuY3Rpb24tZGVjbGFyYXRpb25dCiAgYXJj aF9lbnRyeSA9IF9fcHRlX3RvX3N3cF9lbnRyeShwdGUpOwogICAgICAgICAgICAgICBefn5+fn5+ fn5+fn5+fn5+fn4KICAgICAgICAgICAgICAgcHRlX3RvX3N3cF9lbnRyeQouL2luY2x1ZGUvbGlu dXgvc3dhcG9wcy5oOjcxOjEzOiBlcnJvcjogaW5jb21wYXRpYmxlIHR5cGVzIHdoZW4gYXNzaWdu aW5nIHRvIHR5cGUg4oCYc3dwX2VudHJ5X3TigJkge2FrYSDigJhzdHJ1Y3QgPGFub255bW91cz7i gJl9IGZyb20gdHlwZSDigJhpbnTigJkKICBhcmNoX2VudHJ5ID0gX19wdGVfdG9fc3dwX2VudHJ5 KHB0ZSk7CiAgICAgICAgICAgICBeCi4vaW5jbHVkZS9saW51eC9zd2Fwb3BzLmg6NzI6MTk6IGVy cm9yOiBpbXBsaWNpdCBkZWNsYXJhdGlvbiBvZiBmdW5jdGlvbiDigJhfX3N3cF90eXBl4oCZOyBk aWQgeW91IG1lYW4g4oCYc3dwX3R5cGXigJk/IFstV2Vycm9yPWltcGxpY2l0LWZ1bmN0aW9uLWRl Y2xhcmF0aW9uXQogIHJldHVybiBzd3BfZW50cnkoX19zd3BfdHlwZShhcmNoX2VudHJ5KSwgX19z d3Bfb2Zmc2V0KGFyY2hfZW50cnkpKTsKICAgICAgICAgICAgICAgICAgIF5+fn5+fn5+fn4KICAg ICAgICAgICAgICAgICAgIHN3cF90eXBlCi4vaW5jbHVkZS9saW51eC9zd2Fwb3BzLmg6NzI6NDM6 IGVycm9yOiBpbXBsaWNpdCBkZWNsYXJhdGlvbiBvZiBmdW5jdGlvbiDigJhfX3N3cF9vZmZzZXTi gJk7IGRpZCB5b3UgbWVhbiDigJhzd3Bfb2Zmc2V04oCZPyBbLVdlcnJvcj1pbXBsaWNpdC1mdW5j dGlvbi1kZWNsYXJhdGlvbl0KICByZXR1cm4gc3dwX2VudHJ5KF9fc3dwX3R5cGUoYXJjaF9lbnRy eSksIF9fc3dwX29mZnNldChhcmNoX2VudHJ5KSk7CiAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICBefn5+fn5+fn5+fn4KICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgIHN3cF9vZmZzZXQKLi9pbmNsdWRlL2xpbnV4L3N3YXBvcHMuaDogSW4g ZnVuY3Rpb24g4oCYc3dwX2VudHJ5X3RvX3B0ZeKAmToKLi9pbmNsdWRlL2xpbnV4L3N3YXBvcHMu aDo4MzoxNTogZXJyb3I6IGltcGxpY2l0IGRlY2xhcmF0aW9uIG9mIGZ1bmN0aW9uIOKAmF9fc3dw X2VudHJ54oCZOyBkaWQgeW91IG1lYW4g4oCYc3dwX2VudHJ54oCZPyBbLVdlcnJvcj1pbXBsaWNp dC1mdW5jdGlvbi1kZWNsYXJhdGlvbl0KICBhcmNoX2VudHJ5ID0gX19zd3BfZW50cnkoc3dwX3R5 cGUoZW50cnkpLCBzd3Bfb2Zmc2V0KGVudHJ5KSk7CiAgICAgICAgICAgICAgIF5+fn5+fn5+fn5+ CiAgICAgICAgICAgICAgIHN3cF9lbnRyeQouL2luY2x1ZGUvbGludXgvc3dhcG9wcy5oOjgzOjEz OiBlcnJvcjogaW5jb21wYXRpYmxlIHR5cGVzIHdoZW4gYXNzaWduaW5nIHRvIHR5cGUg4oCYc3dw X2VudHJ5X3TigJkge2FrYSDigJhzdHJ1Y3QgPGFub255bW91cz7igJl9IGZyb20gdHlwZSDigJhp bnTigJkKICBhcmNoX2VudHJ5ID0gX19zd3BfZW50cnkoc3dwX3R5cGUoZW50cnkpLCBzd3Bfb2Zm c2V0KGVudHJ5KSk7CiAgICAgICAgICAgICBeCi4vaW5jbHVkZS9saW51eC9zd2Fwb3BzLmg6ODQ6 OTogZXJyb3I6IGltcGxpY2l0IGRlY2xhcmF0aW9uIG9mIGZ1bmN0aW9uIOKAmF9fc3dwX2VudHJ5 X3RvX3B0ZeKAmTsgZGlkIHlvdSBtZWFuIOKAmHN3cF9lbnRyeV90b19wdGXigJk/IFstV2Vycm9y PWltcGxpY2l0LWZ1bmN0aW9uLWRlY2xhcmF0aW9uXQogIHJldHVybiBfX3N3cF9lbnRyeV90b19w dGUoYXJjaF9lbnRyeSk7CiAgICAgICAgIF5+fn5+fn5+fn5+fn5+fn5+fgogICAgICAgICBzd3Bf ZW50cnlfdG9fcHRlCi4vaW5jbHVkZS9saW51eC9zd2Fwb3BzLmg6ODQ6OTogZXJyb3I6IGluY29t cGF0aWJsZSB0eXBlcyB3aGVuIHJldHVybmluZyB0eXBlIOKAmGludOKAmSBidXQg4oCYcHRlX3Ti gJkge2FrYSDigJhzdHJ1Y3QgPGFub255bW91cz7igJl9IHdhcyBleHBlY3RlZAogIHJldHVybiBf X3N3cF9lbnRyeV90b19wdGUoYXJjaF9lbnRyeSk7CiAgICAgICAgIF5+fn5+fn5+fn5+fn5+fn5+ fn5+fn5+fn5+fn5+fgpjYzE6IHNvbWUgd2FybmluZ3MgYmVpbmcgdHJlYXRlZCBhcyBlcnJvcnMK bWFrZVsxXTogKioqIFtzY3JpcHRzL01ha2VmaWxlLmJ1aWxkOjI3ODogbW0vdm1zY2FuLm9dIEVy cm9yIDEKbWFrZTogKioqIFtNYWtlZmlsZToxMDcxOiBtbV0gRXJyb3IgMgptYWtlOiAqKiogV2Fp dGluZyBmb3IgdW5maW5pc2hlZCBqb2JzLi4uLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KbGludXgtcmlzY3YgbWFpbGluZyBsaXN0CmxpbnV4LXJpc2N2 QGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9s aXN0aW5mby9saW51eC1yaXNjdgo=